Not a fan of having to select my units. There is no reason to split them up. Even a hot key for select all would help after you return from the map.
Game crashed when I completed the third level.
Found pushing the right arrow key to be really awkward when using WASD + mouse.
Overall design is good. Didn't make it far enough to see where the theme of the jam fit in though.
Still, I appreciate the solo effort. GJ and good luck on future projects.